What is a Ampere (A)?
An ampere (A) is the SI base unit of electric current, defined by the elementary charge of the electron.
Definition
Symbol
A
Category
Electric Current
System
SI
1 {unit} = {value} {otherUnit}
1 Ampere = 1000 Milliampere (mA)
1 Ampere = 1000000 Microampere (μA)
1 Ampere = 0.001 Kiloampere (kA)
Common Uses
- Household electrical circuits
- Battery charging
- Industrial motors
